<template>
  <div class="order-container" style="height: 100px;">
    <!-- 面包屑导航区域 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>订单管理</el-breadcrumb-item>
      <el-breadcrumb-item>订单列表</el-breadcrumb-item>
    </el-breadcrumb>

    <!-- 卡片视图 -->
    <el-card>
      <!-- 搜索区域 -->
      <el-row>
        <el-col :span="8">
          <el-input placeholder="请输入内容" v-model.trim="queryInfo.query" clearable @clear="getOrderList">
            <el-button slot="append" icon="el-icon-search" @click="search"></el-button>
          </el-input>
        </el-col>
      </el-row>
      <!-- 订单列表数据表格 -->
      <el-table :data="orderList" border stripe>
        <el-table-column type="index" label="#"></el-table-column>
        <el-table-column label="订单编号" prop="order_number"></el-table-column>
        <el-table-column label="订单价格" prop="order_price"></el-table-column>
        <el-table-column label="是否付款" prop="pay_status">
          <template slot-scope="scope">
            <el-tag type="success" v-if="scope.row.pay_status === '1'">已付款</el-tag>
            <el-tag type="danger" v-else>未付款</el-tag>
          </template>
        </el-table-column>
        <el-table-column label="是否发货" prop="is_send">
          <template slot-scope="scope">
            {{ scope.row.is_send}}
          </template>
        </el-table-column>
        <el-table-column label="下单时间" prop="create_time">
          <template slot-scope="scope">
            {{scope.row.create_time | dateFormat}}
          </template>
        </el-table-column>
        <el-table-column label="操作" width="150px">
          <template slot-scope='scope'>
            <el-button type="primary" icon="el-icon-edit" size="mini" @click="showBox(scope.row)"></el-button>
            <el-button type="success" icon="el-icon-location" size="mini" @click="showProgressBox"></el-button>
          </template>
        </el-table-column>
      </el-table>
      <!-- 分页区域 -->
      <el-pagination @size-change="handleSizeChange" @current-change="handleCurrentChange" :current-page="queryInfo.pagenum"
      :page-sizes="[5, 10, 15]" :page-size="queryInfo.pagesize" layout="total, sizes, prev, pager, next, jumper" :total="total" background>
      </el-pagination>
    </el-card>

    <!-- 修改地址的对话框 -->
    <el-dialog title="修改订单" :visible.sync="addressVisible" width="50%" @close="addressDialogClosed">
      <el-form :model="orderDesc" :rules="addressFormRules" ref="addressFormRef" label-width="100px">
        <!-- <el-form-item label="省市区/县" prop="address1">
          <el-cascader :options="cityData" v-model="addressForm.address1" clearable></el-cascader>
        </el-form-item> -->
        <el-form-item label="详细地址" prop="consignee_addr">
          <el-input v-model.trim="orderDesc.consignee_addr"></el-input>
        </el-form-item>
         <el-form-item label="订单价格" prop="order_price">
          <el-input v-model.trim="orderDesc.order_price"></el-input>
        </el-form-item>
        <el-form-item label="支付状态" prop="pay_status">
          <el-input v-model.trim="orderDesc.pay_status"></el-input>
        </el-form-item>
         <el-form-item label="是否发货(0/1)" prop="is_send" label-width="120px">
          <el-input v-model.trim="orderDesc.is_send"></el-input>
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
        <el-button @click="addressVisible = false">取 消</el-button>
        <el-button type="primary" @click="editAddress">确 定</el-button>
      </span>
    </el-dialog>

    <!-- 展示物流进度的对话框 -->
    <el-dialog title="物流进度" :visible.sync="progressVisible" width="50%" >
      <!-- 时间线 -->
      <el-timeline>
        <el-timeline-item v-for="(activity, index) in progressInfo" :key="index" :timestamp="activity.time">
          {{activity.context}}
        </el-timeline-item>
      </el-timeline>
    </el-dialog>

  </div>
</template>

<script>
import { messageTip } from '@/api/messageTipAPI.js'
import cityData from '@/components/Order/citydata.js'
export default {
  name: 'Order',
  data () {
    return {
      // 请求d订单列表时查询的条件
      queryInfo: {
        query: '',
        pagenum: 1,
        pagesize: 10
      },
      total: 0, // 总条数
      orderList: [], // 订单列表
      addressVisible: false, // 控制修改地址对话框的显示和隐藏
      addressForm: {
        order_id: 0,
        address1: [],
        consignee_addr: '',
        is_send: '',
        order_price: 0,
        pay_status: '1'
      },
      // 订单详情
      orderDesc: {},
      addressFormRules: {
        address1: [{ required: true, message: '请选择省市区/县的名称', trigger: 'blur' }],
        consignee_addr: [{ required: true, message: '请填写详细地址', trigger: 'blur' }],
        is_send: [{ required: true, message: '请填写是否发货', trigger: 'blur' }],
        order_price: [{ required: true, message: '请填写订单价格', trigger: 'blur' }],
        pay_status: [{ required: true, message: '请填写支付状态', trigger: 'blur' }]
      },
      cityData: cityData,
      progressVisible: false,
      // 物流信息，因为后台接口失效，所以数写死即可
      progressInfo: [
        {
          time: '2018-05-10 09:39:00',
          ftime: '2018-05-10 09:39:00',
          context: '已签收,感谢使用顺丰,期待再次为您服务',
          location: ''
        },
        {
          time: '2018-05-10 08:23:00',
          ftime: '2018-05-10 08:23:00',
          context: '[北京市]北京海淀育新小区营业点派件员 顺丰速运 95338正在为您派件',
          location: ''
        },
        {
          time: '2018-05-10 07:32:00',
          ftime: '2018-05-10 07:32:00',
          context: '快件到达 [北京海淀育新小区营业点]',
          location: ''
        },
        {
          time: '2018-05-10 02:03:00',
          ftime: '2018-05-10 02:03:00',
          context: '快件在[北京顺义集散中心]已装车,准备发往 [北京海淀育新小区营业点]',
          location: ''
        },
        {
          time: '2018-05-09 23:05:00',
          ftime: '2018-05-09 23:05:00',
          context: '快件到达 [北京顺义集散中心]',
          location: ''
        },
        {
          time: '2018-05-09 21:21:00',
          ftime: '2018-05-09 21:21:00',
          context: '快件在[北京宝胜营业点]已装车,准备发往 [北京顺义集散中心]',
          location: ''
        },
        {
          time: '2018-05-09 13:07:00',
          ftime: '2018-05-09 13:07:00',
          context: '顺丰速运 已收取快件',
          location: ''
        },
        {
          time: '2018-05-09 12:25:03',
          ftime: '2018-05-09 12:25:03',
          context: '卖家发货',
          location: ''
        },
        {
          time: '2018-05-09 12:22:24',
          ftime: '2018-05-09 12:22:24',
          context: '您的订单将由HLA（北京海淀区清河中街店）门店安排发货。',
          location: ''
        },
        {
          time: '2018-05-08 21:36:04',
          ftime: '2018-05-08 21:36:04',
          context: '商品已经下单',
          location: ''
        }
      ],
      a: ''
    }
  },
  methods: {
    async getOrderList () {
      const { data: res } = await this.$http.get('orders', { params: this.queryInfo })
      if (res.meta.status !== 200) return messageTip('error', '获取订单列表数据失败！')
      // 请求成功的操作
      this.total = res.data.total
      this.orderList = res.data.goods
      // console.log(this.orderList)
    },
    // 搜索功能
    search () {
      // this.getOrderList()
      // const flag = false
      if (this.queryInfo.query === '是') {
        this.orderList = this.orderList.filter(item => item.is_send === this.queryInfo.query)
      } else if (this.queryInfo.query === '否') {
        this.orderList = this.orderList.filter(item => item.is_send === this.queryInfo.query)
      } else {
        this.getOrderList()
        messageTip('warning', '仅支持根据是否发货查询！')
      }
    },
    // 处理页码大小事件
    handleSizeChange (newSize) {
      this.queryInfo.pagesize = newSize
      this.getOrderList()
    },
    // 当前页变动时候触发的事件
    handleCurrentChange (newPage) {
      this.queryInfo.pagenum = newPage
      this.getOrderList()
    },
    // 展示修改地址的对话框
    async showBox (row) {
      const { data: res } = await this.$http.get('orders/' + row.order_id)
      if (res.meta.status !== 200) return messageTip('error', '获取订单详情失败！')
      this.orderDesc = res.data
      // console.log(this.orderDesc.pay_status)
      // console.log(this.orderDesc)
      this.addressVisible = true
    },
    // 获取订单详情信息
    async getOrderDesc () {

    },
    addressDialogClosed () {
      this.$refs.addressFormRef.resetFields()
    },
    // 修改订单信息
    editAddress () {
      this.$refs.addressFormRef.validate(async valid => {
        if (!valid) return Error
        // 预校验通过的操作
        const { data: res } = await this.$http.put('orders/' + this.orderDesc.order_id, {
          is_send: this.orderDesc.is_send,
          order_price: this.orderDesc.order_price,
          pay_status: this.orderDesc.pay_status,
          consignee_addr: this.orderDesc.consignee_addr
        })
        if (res.meta.status !== 201) return messageTip('error', '订单修改失败！')
        // 请求成功的操作
        messageTip('success', '订单修改成功！')
        this.getOrderList()
        this.addressVisible = false
        // this.getOrderDesc()
      })
    },
    async showProgressBox () {
      // const { data: res } = await this.$http.get('/kuaidi/1106975712662')
      // console.log(res)
      this.progressVisible = true
    }
  },
  created () {
    this.getOrderList()
  }
}
</script>

<style lang='less' scoped>

.el-cascader{
  width: 100%
}
</style>
